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(66280) 1999JF12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11273 days
Unobserved 327 days

 

Astrometry summary
Optical
RMS of residuals 0.64
First observation 1992-07-26.184
Last observation 2023-06-07.162
Number (Discarded) 1667 (216)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.